Research Paper Advance Articles pp 24357—24370

A forced swim-based rat model of premenstrual depression: effects of hormonal changes and drug intervention

Figure 5. Results of the forced swimming test after fluoxetine treatment of the hormone-primed rats. (A) Results of immobility duration. (B) Results of immobility number. (C) Results of immobility latency. N, the test in the non-receptive phase; R, the test in the receptive phase. **p<0.01 compared to the control group, ***p<0.001 compared to the control group, ****p<0.0001 compared to the control group, ###p<0.001 compared to the model group, ####p<0.0001 compared to the model group (n=8 in each group; two-way ANOVA followed by post-hoc Sidak’s multiple comparisons test).